112432044321 has 12 divisors (see below), whose sum is σ = 162602596260. Its totient is φ = 74862040320.

The previous prime is 112432044301. The next prime is 112432044359. The reversal of 112432044321 is 123440234211.

112432044321 is a `hidden beast` number, since 1 + 1 + 24 + 3 + 204 + 432 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 105926815296 + 6505229025 = 325464^2 + 80655^2 .

It is not a de Polignac number, because 112432044321 - 2²¹ = 112429947169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112432044301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7713640 + ... + 7728201.

It is an arithmetic number, because the mean of its divisors is an integer number (13550216355).

Almost surely, 2^112432044321 is an apocalyptic number.

It is an amenable number.

112432044321 is a deficient number, since it is larger than the sum of its proper divisors (50170551939).

112432044321 is a wasteful number, since it uses less digits than its factorization.

112432044321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15442656 (or 15442653 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 112432044321 its reverse (123440234211), we get a palindrome (235872278532).

The spelling of 112432044321 in words is "one hundred twelve billion, four hundred thirty-two million, forty-four thousand, three hundred twenty-one".